Sport-Tek PosiCharge Mesh Reversible Sleeveless Tee. T555This reversible, moisture-wicking essential has piping on shoulders and side panels. PosiCharge technology keeps colors vibrant., 3.2-ounce, 100% polyester mesh with PosiCharge technology, White mesh reverse with colored piping, Rib knit neck, Double-layer construction with open, individually hemmed layers for easy decoration, If applying sublimation, special care must be taken throughout the process. Contact your decorator for more details.